71461026

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43627}}^1$

素因数の和:43655

約数の個数: 48

約数和(自身を含む): 190567104

約数和(自身を除く): 119106078

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 39, 42, 63, 78, 91, 117, 126, 182, 234, 273, 546, 819, 1638, 43627, 87254, 130881, 261762, 305389, 392643, 567151, 610778, 785286, 916167, 1134302, 1701453, 1832334, 2748501, 3402906, 3970057, 5104359, 5497002, 7940114, 10208718, 11910171, 23820342, 35730513, 71461026]

約数ペア:

[(1, 71461026), (2, 35730513), (3, 23820342), (6, 11910171), (7, 10208718), (9, 7940114), (13, 5497002), (14, 5104359), (18, 3970057), (21, 3402906), (26, 2748501), (39, 1832334), (42, 1701453), (63, 1134302), (78, 916167), (91, 785286), (117, 610778), (126, 567151), (182, 392643), (234, 305389), (273, 261762), (546, 130881), (819, 87254), (1638, 43627)]